Dr. John Michael Masterson, MD

Individual provider Urology Physician · NPI 1043773732

Dr. John Michael Masterson, MD practises Urology in New Castle, Delaware. Graduated from University of Miami, Lm Miller School of Medicine in 2019, 7 years ago. Practices with Brandywine Urology Consultants PA, a 19-clinician group and accepts Medicare assignment. Licensed in Delaware.

Years since qualifying: 7
Trained at: University of Miami, Lm Miller School of Medicine
Licensed in: DE
In the registry since: 2019

What do these letters mean?

MD — Doctor of Medicine: A physician who completed allopathic medical school.

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Practice location Address checks out

12 Reads Way Ste 2000
New Castle, DE 19720-1649
Phone: (302) 652-8990

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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Urology Physician (primary)	Taxonomy 208800000X · Licence C1-0028061 (DE)

Record details

NPI number	1043773732
Entity type	Individual (Type 1)
Gender	Male
Credentials	MD
Sole proprietor	No
NPI enumerated	April 9, 2019
Last updated in NPPES	February 27, 2026
Certification date	February 27, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialty	UROLOGY
Medical school	UNIVERSITY OF MIAMI, LM MILLER SCHOOL OF MEDICINE
Graduated	2019 (7 years in practice)
Group practice	Brandywine Urology Consultants Pa — 19 clinicians
Accepts Medicare assignment	Yes — accepts the Medicare-approved amount
Practice locations	2 on file with Medicare

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage	$1,228 14 payments · a meal or drink at a meeting or visit, not a fee
Travel and Lodging	$683 4 payments · travel or lodging paid or reimbursed, such as to attend a conference
Compensation for services other than consulting , including serving as faculty or as a speaker at a venue other than a continuing education program	$15 1 payment

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Bayhealth Medical Center, Kent Campus Hospital · Dover, DE · listed as Bayhealth Medical Center
Christiana Hospital Hospital · Newark, DE · listed as Christiana Care Hospital

Colleagues at Brandywine Urology Consultants PA

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 19 clinicians in the practice; 12 are shown here.

Mrs. Katherine Mary Abernethy, NP-C Family Nurse Practitioner · New Castle, DE
Jennifer Ann Bader, PA-C Physician Assistant · New Castle, DE
Dr. Bruce N Benge, MD Urology Physician · New Castle, DE
Robert David Brown, MD Urology Physician · New Castle, DE
Anurag Chahal, MD Vascular & Interventional Radiology Physician · New Castle, DE
Thomas J Desperito, MD Urology Physician · New Castle, DE
Jessica Glant, PA-C Physician Assistant · New Castle, DE
Mr. Andrew J Glick, MD Urology Physician · New Castle, DE
Dr. Michael R Lobis, MD Urology Physician · New Castle, DE
Christopher Ryan Mitchell, MD Urology Physician · New Castle, DE
Lauren Nichole Walls, PA-C Physician Assistant · New Castle, DE
Dr. Alice Wang, MD Urology Physician · New Castle, DE

Other providers in New Castle

Robert David Brown, MD

Individual Urology Physician · NPI 1548689037

12 Reads Way Ste 2000, New Castle, DE 19720-1649 · (302) 652-8990
Thomas J Desperito, MD

Individual Urology Physician · NPI 1265536353

12 Reads Way Ste 2000, New Castle, DE 19720-1649 · (302) 652-8990
Mr. Andrew J Glick, MD

Individual Urology Physician · NPI 1356399935

12 Reads Way Ste 2000, New Castle, DE 19720-1649 · (302) 652-8990
Dr. Michael R Lobis, MD

Individual Urology Physician · NPI 1275582934

12 Reads Way Ste 2000, New Castle, DE 19720-1649 · (302) 652-8990
Christopher Ryan Mitchell, MD

Individual Urology Physician · NPI 1124274105

12 Reads Way Ste 2000, New Castle, DE 19720-1649 · (302) 652-8990
Justin E. Sausville, MD

Individual Urology Physician · NPI 1376679498

12 Reads Way Ste 2000, New Castle, DE 19720-1649 · (302) 652-8990
Dr. Steven A Terranova, MD

Individual Urology Physician · NPI 1841248432

12 Reads Way Ste 2000, New Castle, DE 19720-1649 · (302) 652-8990
Dr. Alice Wang, MD

Individual Urology Physician · NPI 1487180808

12 Reads Way Ste 2000, New Castle, DE 19720-1649 · (302) 652-8990